Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/referencesource/System.Web.DynamicData/DynamicData/ModelProviders/SimpleModelProvider.cs

@@ -0,0 +1,30 @@
+namespace System.Web.DynamicData.ModelProviders {
+    using System;
+    using System.Collections.Generic;
+    using System.Linq;
+    using System.Text;
+    using System.Collections.ObjectModel;
+    using System.ComponentModel;
+
+    internal class SimpleDataModelProvider : DataModelProvider {
+        private List<TableProvider> _tables = new List<TableProvider>();
+        
+        public SimpleDataModelProvider(Type entityType) {
+            _tables.Add(new SimpleTableProvider(this, entityType));
+        }
+
+        public SimpleDataModelProvider(ICustomTypeDescriptor typeDescriptor) {
+            _tables.Add(new SimpleTableProvider(this, typeDescriptor));
+        }
+
+        public override ReadOnlyCollection<TableProvider> Tables {
+            get {
+                return _tables.AsReadOnly();
+            }
+        }
+
+        public override object CreateContext() {
+            throw new NotSupportedException();
+        }
+    }
+}